Cita APA (7th ed.)

Nemhauser, G. L., & Wolsey, L. A. (1999). Integer and combinatorial optimization (1a. ed.). John Wiley.

Cita Chicago (17th ed.)

Nemhauser, George L., i Laurence A. Wolsey. Integer and Combinatorial Optimization. 1a. ed. Nueva York: John Wiley, 1999.

Cita MLA (9th ed.)

Nemhauser, George L., i Laurence A. Wolsey. Integer and Combinatorial Optimization. 1a. ed. John Wiley, 1999.